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Why do the cells in all living things need energy?

A.
to fuel their chemical reactions

B.
to help them decompose

C.
to communicate with other cells

D.
so they can block sunlight

2 Answers

1 vote

Answer:

a

Step-by-step explanation:

because i took the test and it right

User Kprof
by
7.5k points
3 votes
A.
to fuel their chemical reactions
User Mamuz
by
8.1k points

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